package com.jsfgl.web.member_course.service;

import com.baomidou.mybatisplus.extension.service.IService;
import com.jsfgl.web.member_course.entity.MemberCourse;

public interface MemberCourseService extends IService<MemberCourse> {
    //报名
    void joinCourse(MemberCourse memberCourse);
}
